OITracker Cboe delayed data

Contract OI history

Back to CSIQ

Dec 17, 2027 EXPIRATION

CSIQ $15.00 Call

CSIQ271217C00015000

Latest saved OI640Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CSIQ $15.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 6403200 2026-10-08: 618 OI2026-10-09: 618 OI2026-10-13: 618 OI2026-10-14: 618 OI2026-10-16: 618 OI2026-10-20: 640 OI2026-10-23: 640 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CSIQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6400
Oct 20, 2026640+22
Oct 16, 20266180
Oct 14, 20266180
Oct 13, 20266180
Oct 09, 20266180
Oct 08, 2026618No prior observation